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JJF 1824-2020 English PDF

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US$399.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
JJF 1824-2020: Calibration Specification for Automatic Lamp-Inspecting Machines
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJF 1824-2020	399	Add to Cart	4 days	Calibration Specification for Automatic Lamp-Inspecting Machines	Valid

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Basic data

Standard ID: JJF 1824-2020 (JJF1824-2020)
Description (Translated English): Calibration Specification for Automatic Lamp-Inspecting Machines
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A60
Classification of International Standard: 17.180
Word Count Estimation: 17,143
Date of Issue: 2020
Date of Implementation: 2020-04-17
Issuing agency(ies): State Administration for Market Regulation

JJF 1824-2020: Calibration Specification for Automatic Lamp-Inspecting Machines

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Calibration Specification for Automatic Lamp-Inspecting Machines National Measurement Technical Specification of the People's Republic of China Calibration Specification for Automatic Light Inspection Machine 2020-01-17 release 2020-04-17 Implementation Issued by the State Administration of Market Supervision and Administration Calibration Specification for Automatic Light Inspection Machine Focal point. National Biometrics Technical Committee Main drafting unit. Beijing Institute of Metrology and Testing Science Participated in the drafting unit. China Academy of Metrology Hebei Institute of Metrology Supervision and Inspection This specification entrusts the National Biometrics Technical Committee to interpret The main drafters of this specification. Shen Zhengsheng (Beijing Institute of Metrology and Testing Science) Xiaoyang Wang (Beijing Institute of Metrology and Testing Science) Participating drafters. Fu Boqiang (Chinese Academy of Metrology) Wang Jing (Chinese Academy of Metrology) Tang Zhiyu (Chinese Academy of Metrology) Song Zengliang (Hebei Metrology Supervision and Inspection Research Institute)

Introduction (Ⅱ) 1 Scope (1) 2 References (1) 3 Terms and units of measurement (1) 4 Overview (1) 5 Metrological characteristics (2) 5.1 The smallest detectable foreign object diameter (2) 5.2 Detection rate and false rejection rate of foreign objects (2) 5.3 Recognition of abnormal filling liquid level (2) 5.4 Solution fading recognition ability (2) 5.5 Light source illuminance and repeatability (2) 6 Calibration conditions (2) 6.1 Environmental conditions (2) 6.2 Calibration reference materials, reagents and auxiliary equipment (2) 7 Calibration items and calibration methods (2) 7.1 General inspection (2) 7.2 The smallest detectable foreign object diameter (3) 7.3 Detection rate and false rejection rate of foreign objects (3) 7.4 Recognition of abnormal filling liquid level (3) 7.5 Solution fading recognition ability (3) 7.6 Illuminance of light source and its repeatability (4) 8 Expression of calibration results (4) 9 Recalibration time interval (5) Appendix A Preparation method of colorimetric solution (6) Appendix B. Preparation method of standard solution vials containing standard beads (7) Appendix C Calibration Original Record Format (8) Appendix D Calibration Certificate (Inner Page) Format (10) Appendix E Examples of Uncertainty Evaluation of Light Source Illumination Measurement Results (11)

Introduction

The drafting of this specification refers to JJF 1001-2011 "General Measurement Terms and Definitions" and JJF 1059.1-2012 "Evaluation and Expression of Measurement Uncertainty", according to the requirements of JJF 1071-2010 "Rules for Compiling National Measurement Calibration Standards" Seeking to compile. This specification is the first release. Calibration Specification for Automatic Light Inspection Machine

1 Scope

This specification is applicable to the calibration of the automatic ampoule injection lamp inspection machine, the calibration of other types of lamp inspection machine can refer to This specification is implemented.

2 Reference documents

This specification refers to the following documents. JJF 1071-2010 Compilation Rules for National Measurement and Calibration Specifications JB/T.20006-2016 Glass bottle small capacity liquid preparation lamp inspection machine JB/T.20135-2011 Automatic Inspection Machine for Foreign Body in Ampoule Injection Pharmacopoeia of the People's Republic of China (2015 edition) National Pharmacopoeia Commission For dated reference documents, only the dated version applies to this specification; for those without date references The latest version (including all amendments) is applicable to this specification.

3 Terms and units of measurement

3.1 Detection rate The percentage of the number of unqualified products found in the inspection event to the total number of current unqualified products is called the detection rate. When detected When the rate is not less than 70%, the non-conforming product can be effectively detected. 3.2 error rateofdetection The percentage of qualified products that were mistakenly judged as unqualified products in the inspection event accounted for the total number of qualified products at the time.

4 Overview

The automatic ampoule injection lamp inspection machine (hereinafter referred to as the lamp inspection machine) is a collection of photoelectric detection technology, machine vision technology, Fully automatic liquid and freeze-dried product inspection machine integrating image processing technology and high-precision mechanical manufacturing technology. In terms of detection principle, the light inspection machine is mainly divided into static division (SD) photoelectric inspection light inspection machine And high-speed camera inspection light inspection machine. SD photoelectric inspection light inspection machine. brake the sample to be inspected quickly after high-speed rotation, and the liquid in the bottle remains due to inertia Movement, it can be seen that the light source passes through the sample to be tested in front, and the optical lens group behind the product to be tested will affect the presence of foreign objects in the sample. The sub-projector accurately projects on the analog-to-digital converter, causing a change in voltage. Management, and produce light inspection results. This type of light inspection machine consists of visible light source, optical lens group, analog-to-digital converter and image sensor, It consists of automatic identification system and computer processing system. High-speed camera inspection light inspection machine. when the sample to be inspected enters the photoelectric inspection area, the visible light source emits backlight and direct light On the product to be inspected, the camera groups in different positions take high-speed photos of the product to be inspected. Preset parameter thresholds, through different computer algorithms, compare the collected images to judge the products to be inspected Break, get the light inspection results. This type of light inspection machine consists of light source, high-speed camera, visual recognition system, image processor and computer ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JJF 1824-2020_English be delivered?

Answer: Upon your order, we will start to translate JJF 1824-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of JJF 1824-2020_English with my colleagues?

Answer: Yes. The purchased PDF of JJF 1824-2020_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.